Rundll32 has stopped working

On startup, I get an error msg, Synaptics Touchpad enhancements error msg rundll32 has stopped working. How can I fix it?

Hello

I suggest you to follow these steps and check if that helps:

Method 1:
Try to perform the clean boot and check if it helps:
http://support.Microsoft.com/kb/929135

NOTE: When you are finished troubleshooting, make sure that restore you the computer mode normal startup such as suggested in step 7 of the above article.

Method 2:

I suggest you try to run the System File Checker. System File Checker tool will solve the problems of missing or corrupted system files on Windows. It determines which file is causing the problem, then replace the file.
http://support.Microsoft.com/kb/929833

It will be useful.

Tags: Windows

Similar Questions

  • Windows host process (Rundll32) has stopped working

    Is a general Vista problem and also a general problem of Thinkpad, but it has what I feel to be a frequency among the W500s so I thought to post it here.

    In recent weeks, I got this error (Windows host process (Rundll32) has stopped working) several times. A lot of googleing will tell you that it can be caused by a number of things, for example other video programs, Nero burning software, video codecs and burning software and the ATI catalyst control center.

    For me, uninstalling the ATI catalyst control center and the rest of the correction of the error of video card drivers. Resettlement has reduced. Uninstall them and then only by reinstalling the driver first, then check catalytic Center later after another reboot all reinstalled successfully and also got rid of the error.

    However, two days ago I updated my lenovo Power Manager and after the next restart, I started getting this error again. I tried the trick with video drivers, but this time I was not so lucky. Uninstall them completely is not even get rid of the error. I think only it is the new power manager I uninstalled everything and somehow got rid of the error.

    I'm about to reinstall the power manager and I hope he's not bring error.

    Another thing, I found that can cause this error:

    I'd just do a fresh install of vista and lenovo apps + Manager supply and everything worked. Since I never use the optical drive, I went to the Device Manager and disabled, which gave me the error Rundll32.exe about 60 seconds later, and this caused again Manager power to stop working, even after that it recharges.

    I finally understand that disabling my optical drive Springs somehow this error on me which then also stops Power Manager. The optical drive from the reactivation got rid of the error immediately.

  • RUNDLL32 HAS STOPPED WORKING... HOW TO FIX?

    I CONSTANTLY GET A MESSAGE THAT RUNDLL32 HAS STOPPED WORKING AND CLOSING THE PROGRAM. HOW CAN THIS BE REPAIRED?

    Hello

    How to troubleshoot a problem by performing a clean boot in Windows Vista
    http://support.Microsoft.com/kb/929135
    How to troubleshoot performance issues in Windows Vista
    http://support.Microsoft.com/kb/950685

    Optimize the performance of Microsoft Windows Vista
    http://support.Microsoft.com/kb/959062
    To see everything that is in charge of startup - wait a few minutes without doing anything - then right click on the task - bar
    The task manager - take a look at stored by - Services - process - it is a quick reference (if you have
    a small box in the lower-left - show for all users can check only).

    How to check and change Vista startup programs
    http://www.Vistax64.com/tutorials/79612-startup-programs-enable-disable.html

    A quick check to see that load method 2 is - using MSCONFIG and then display a list of the people here.
    --------------------------------------------------------------------

    Tools that should help you:

    Process Explorer - free - find out what are the files, registry keys and other objects processes have opened, the dll
    they loaded and much more. This exceptionally effective utility will show you even owned by each process.
    http://TechNet.Microsoft.com/en-us/Sysinternals/bb896653.aspx

    Autoruns - free - see what programs are configured to startup automatically when your system boots and you
    opening of session. Autoruns also shows you the full list of registry and file locations where applications can configure auto-
    start the settings.
    http://TechNet.Microsoft.com/en-us/sysinternals/bb963902.aspx
    Process Monitor - Free - monitor the system files, registry, process, thread and DLL real-time activity.
    http://TechNet.Microsoft.com/en-us/Sysinternals/bb896645.aspx

    There are many excellent free tools from Sysinternals
    http://TechNet.Microsoft.com/en-us/Sysinternals/default.aspx

    WhatsInStartUP - free - this utility displays the list of all applications that are loaded automatically when Windows
    starts. For each request, the following information is displayed: Startup Type (registry/Startup folder).
    The command - line String, product name, file Version, company name, location in the registry or the file system,
    and much more. It allows you to easily disable or remove unwanted programs that runs in your Windows startup.
    http://www.NirSoft.NET/utils/what_run_in_startup.html

    There are many excellent free tools to NirSoft
    http://www.NirSoft.NET/utils/index.html

    Window Watcher - free - do you know what is running on your computer? Maybe not. The window Watcher says it all, reporting of any window created by all running programs, if the window is visible or not.
    http://www.KarenWare.com/PowerTools/ptwinwatch.asp

    Many excellent free tools and an excellent newsletter at Karenware
    http://www.KarenWare.com/

    Hope these helps.

    Rob - bicycle - Mark Twain said it is good.

  • Windows host process Rundll32 has stopped working ONLY at startup on the desktop.

    When I start my Dell Inspiron 531 after that sign in the screen will Dim twice for a few seconds then the Windows host process Rundll32 has stopped working window appears. If you close another small window exactly the same error message mentioned above tells you that Windows will look for a solution but NEVER done. I use AOL version 9.0, I can sign and the big surf for dial-up access. I tried to download free Kaspersky on their site and an error message said it was incomplete or corrupted. I have Windows Security Essentials, Stopzilla, CCleaner, Glary Utilities, you run sfc/scannow, it cleaned up a few files and he tells me that he has no integrity problem after 4 scans. The big short PC but what the _ is causing this Rundll32 error and why is there NO information specific on how to solve this problem? Also Internet Explorer cascades tiles and diverts the PC sometimes force a quick stop, it's really weird to see, very rare but happens. Systerac Fix of Windows crashes after starting an analysis on current user files, really strange, as if something is trying to stop him on purpose. I wish that Microsoft would really worry about the Rundll32 error of work ceased and tell us customers how to fix this shit it is very boring I'll tell you. I want that my host process Rundll32 to work as it did for the past 2 years with no error message at startup. He never gives me these messages while I use the Internet. There are many pages of misinformation out there, can some Microsoft Engineer please give me that a definitive answer in particular to the Windows host process Rundll32 has ceased to function the error at startup ONLY and tell me how to fix Rundll32 file or the process, it would be greatly appreciated? Thank you. Woman

    Hello

    Be careful of having too many programs antivirus/security on the computer running much less
    at the same time. Have a single load at the same time as even the remains of one can cause a lot
    problems.

    ------------------------------------------------------

    What is rundll32.exe and why it works?
    http://www.howtogeek.com/HOWTO/Windows-Vista/what-is-rundll32exe-and-why-is-it-running/

    What is the suspicious Rundll32.exe process?
    http://WindowsXP.MVPs.org/Rundll32.htm

    -----------------------------------------------------

    Try these to erase corruption and missing/damaged file system repair or replacement.

    Run DiskCleanup - start - all programs - Accessories - System Tools - Disk Cleanup

    Start - type in the search box - find command top - RIGHT CLICK – RUN AS ADMIN

    sfc/scannow

    How to analyze the log file entries that the Microsoft Windows Resource Checker (SFC.exe) program
    generates in Windows Vista cbs.log
    http://support.Microsoft.com/kb/928228

    Then, run checkdisk - schedule it to run at next boot, then apply OK your way out, then restart.

    How to run the check disk at startup in Vista
    http://www.Vistax64.com/tutorials/67612-check-disk-Chkdsk.html

    -----------------------------------------------------

    If no joy trying to determine what is the cause:

    How to troubleshoot a problem by performing a clean boot in Windows Vista
    http://support.Microsoft.com/kb/929135
    How to troubleshoot performance issues in Windows Vista
    http://support.Microsoft.com/kb/950685

    Optimize the performance of Microsoft Windows Vista
    http://support.Microsoft.com/kb/959062
    To see everything that is in charge of startup - wait a few minutes with nothing to do - then right-click
    Taskbar - the Task Manager process - take a look at stored by - Services - this is a quick way
    reference (if you have a small box at the bottom left - show for all users, then check that).

    How to check and change Vista startup programs
    http://www.Vistax64.com/tutorials/79612-startup-programs-enable-disable.html

    A quick check to see who are loading is method 2 - using MSCONFIG, then post a list
    of these here.

    --------------------------------------------------------------------

    Tools that should help you:

    Process Explorer - free - find out what are the files, registry keys and other objects processes have
    Open, which DLLs they have loaded and more. This exceptionally effective utility will show same
    you who owns each process.
    http://TechNet.Microsoft.com/en-us/Sysinternals/bb896653.aspx

    Autoruns - free - see what programs are configured so that it starts automatically when your system
    boots and you login. Autoruns shows you the full list of registry and file locations where
    applications can configure Auto-start settings.
    http://TechNet.Microsoft.com/en-us/sysinternals/bb963902.aspx
    Process Monitor - Free - monitor the system files, registry, process, thread and DLL real-time activity.
    http://TechNet.Microsoft.com/en-us/Sysinternals/bb896645.aspx

    There are many excellent free tools from Sysinternals
    http://TechNet.Microsoft.com/en-us/Sysinternals/default.aspx

    -Free - WhatsInStartUP this utility displays the list of all applications that are loaded automatically
    When Windows starts. For each request, the following information is displayed: Startup Type
    (Registry/Startup folder), Command - Line String, the product name, file Version, company name,.
    Location in the registry or the file system and more. It allows you to easily disable or remove unwanted
    a program that runs in your Windows startup.
    http://www.NirSoft.NET/utils/what_run_in_startup.html

    There are many excellent free tools to NirSoft
    http://www.NirSoft.NET/utils/index.html

    Window Watcher - free - do you know what is running on your computer? Maybe not. The window
    Watcher says it all, reporting of any window created by running programs, if the window
    is visible or not.
    http://www.KarenWare.com/PowerTools/ptwinwatch.asp

    Many excellent free tools and an excellent newsletter at Karenware
    http://www.KarenWare.com/

    Hope these helps.

    Rob Brown - MS MVP - Windows Desktop Experience: Bike - Mark Twain said it right.

  • Host Windows precess "rundll32" has stopped working

    Hello
    Recently, I sent my computer to be repaired after a blackout in my House sent a pic of power through my computer and damaged my diet when I got this fixed computer and turned my back on continue to get this error;

    Log name: Application
    Source: Application error
    Date: 01/03/2013 23:04:04
    Event ID: 1000
    Task category: (100)
    Level: error
    Keywords: Classic
    User: n/a
    Computer: Darragh-PC
    Description:
    Failed application rundll32.exe, version 6.0.6000.16386, time stamp 0x4549b0e1, failed module sprote ~ 1.dll, version 0.0.0.0, time stamp 0x50212e17, exception 0xc0000005, offset error 0x00079aed, process 0xe98 id code, start the application time 0x01cdea069ff6abff.
    The event XML:

     
       
        1000
        2
        100
        0 x 80000000000000
       
        1105789
        Application
        Darragh-PC
       
     

     
        Rundll32.exe
        6.0.6000.16386
        4549b0e1
        Sprote ~ 1.dll
        0.0.0.0
        50212e17
        c0000005
        00079aed
        E98
        01cdea069ff6abff
     

    Or in short; "Windows host process (Rundll32) has stopped working.

    I tried several fixes, but I can't seem to solve the problem, including the replacement of "rundll32.exe".

    Is there a way someone could walk me through several different steps to try to resolve the please my problem? It would be much appreciated.

    Hello

    According to the description, I understand that you get an error message.

    "Windows host process (Rundll32) has stopped working. I will definitely help you with this problem.

    (1) did you do changes on the computer before this problem?

    (2) when exactly you receive this error message?

    Method 1:

    Step 1: Place the computer in a clean boot state to check the question
    Start your computer in safe mode
    http://Windows.Microsoft.com/en-us/Windows-Vista/start-your-computer-in-safe-mode

    If the issue is not persistent, then follow the article to find the cause of the same thing.

    Step 2: I suggest you to place the computer in clean boot mode and check if the problem persists.
    A clean boot to check if startup item or services to third-party application is causing this issue.
    You can read the following article to configure the computer to boot:
    http://support.Microsoft.com/kb/929135
    Note: After the troubleshooting steps, see step 3 of the link to clean boot the computer to a normal startup mode.

    Method 2: File system (CFS) Checker

    SFC tool scans system files and replaces incorrect versions of system files by using the correct versions.

    To run the System File Checker tool, follow these steps:

    (a) click Start and type cmd in the box start the search.

    (b) right click on cmd in the list programs, and then click Run as administrator.

    If you are prompted for an administrator password or a confirmation, type your password or click on continue

    (c) when the control calls, the following line and press on ENTRY:

    sfc/scannow

    How to use the System File Checker tool to fix the system files missing or corrupted on Windows Vista or Windows 7?

    http://support.Microsoft.com/kb/929833

    I hope this helps. Try the above steps and get back to us for more assistance and with the requested details, if the problem is not resolved.

  • I get the message "process host windows (Rundll32) has stopped working" & "Windows Explorer has stopped working".

    When I go to one of the three users on a Vista Home system, I get the message "process host windows (Rundll32) has stopped working" & "Windows Explorer has stopped working".

    I ran SFC and chkdsk for this user, (took 2 hours) and it is not fixed. Help, please?

    I ended seting up a new user for my wife, the user who is messed up. and I overcame everyting execpt his address book/contacts. She wants me to fix the first. Help, please.

    SpamLessSN

    Hello

     
     
    Are what contacts/address address you referring to?

    Perform the following steps in order to correct the damaged user account
    http://Windows.Microsoft.com/en-us/Windows-Vista/fix-a-corrupted-user-profile
     
     
    Hope this information helps.
     
  • SE error windows host process (Rundll32) has stopped working on Windows Vista

    Original title: (Rundll32)

    Need help fixing this problem microsoft windows popup message, process host windows (Rundll32) has stopped working.

    Hello

     
    1. When you get this error message?
    2. were there any changes (hardware or software) to the computer before the show?

    Start the computer in safe mode and check if the problem persists, if the question does not persist then perform the clean boot and check if the problem resolves.

    Step 1: safe mode starts Windows with a limited set of files and drivers. Startup programs do not work in safe mode, and only the basic drivers needed to start Windows are installed.
     http://Windows.Microsoft.com/en-us/Windows-Vista/start-your-computer-in-safe-mode

    Step 2: To help resolve the error and other messages, you can start Windows Vista by using a minimal set of drivers and startup programs. This type of boot is known as a "clean boot". A clean boot helps eliminate software conflicts

    Note: follow step 7 to reset the computer to start as usual after the boot process.

    Hope this information helps.
  • When I try to click the icon for IDT Audio control to change the audio settings, I get the message rundll32 has stopped working?

    I can still click the control however mini to change the functions of the equalizer.

    Hey Tim Burdeshaw,.

    Bluetooth headset works with other devices correctly?
    See the link below and refer to the spirit x links posted. It has some wonderful troubleshooting for Rundll32 error steps.
    Give those a try and let us know your results and if something didn't work, explain what happened.
    Thank you!
  • At boot Dell Studio 540 running Vista, I get a warning that "Windows host process (Rundll32) has stopped working.

    After each start up my Dell Studio 540 with Vista, I get a warning that "Windows host process (Rundll32) has stopped working.  Although this 'fault' seems to have no obvious effect on the following operations, it is very annoying to have to clear the window. I applied the suggested solutions elsewhere, but without success either.  Can someone please help me - in simplistic terms that I am a silver surfer?  Thank you very much.

    * original title - yet another problem Rundll32 *.

    Thanks a lot for the guide. Finally, I've identified the problem via the boot as in the NVIDIA driver.  I've now updated that and everything seems to work fine - touch wood!

  • Windows host process (Rundll32) has stopped working and the Manager device raises the error code 43

    Original title: Installation files

    I need to know how to reinstall a corrupted file. It's only an individual file which gives me the problem. I don't want to reinstall the entire windows file just to retrieve a single file. The file is the file that controls the video card (rundll32.exe).

    Hi Richstan06,

    Step 1: Run the fixit available in the link below and check if that makes a difference

    Hardware devices do not work or are not detected in Windows

    http://support.Microsoft.com/GP/hardware_device_problems/en-us?EntryPoint=lightbox

    Step 2: The computer in the boot and a test

    Follow step 1 in the link below,

    How to troubleshoot a problem by performing a clean boot in Windows Vista or in Windows 7

    http://support.Microsoft.com/kb/929135

    If everything works well after a clean boot, you can deduce that some third-party services are at the origin of the problem.

    Continue with the remaining steps to pin-point on the third party service.

    After find you the program that is causing the problem, you will have to perhaps to update or install a newer version of the program, if you rarely use that you should consider uninstalling the software.

    Important: n ' forget not the computer to start normal follow step 7 in the link.

    If the problem persists, you can consult the documentation of the material for more information on diagnosing the problem.

    See the article below, which deals with a similar question

    Error message when you try to configure an audio playback device disabled in Windows Vista: "Windows host process (Rundll32) has stopped working.

    http://support.Microsoft.com/kb/953916

    Thank you, and in what concerns:
    Ajay K
    Microsoft Answers Support Engineer

    Visit our Microsoft answers feedback Forum and let us know what you think.

  • Windows process (Rundll32) has stopped working

    Windows process (Rundll32) has stopped working

    Do you find it at the start of the computer / when you open a session? If so, consider using Sysinternals Autoruns to disable the rundll32 entries. Then add one at the time and reboot, back them up until you reproduce the problem. The last of them on would seem to be the problem.  You can find more far away.

    Also consider anti-malware analysis.

  • a window keeps popping up that says: Windows host process (Rundll32) has stopped working - a problem caused blocking the program works correctly. Windows will close the program and notify you if a solution is available

    a window keeps popping up that says: Windows host process (Rundll32) has stopped working - a problem caused blocking the program works correctly. Windows will close the program and notify you if a solution is available

    Check if you have picked up malware in your travels.

    I see a lot of recommendations here for programs such as -

    Malwarebytes' Anti-Malware
    http://www.Malwarebytes.org/MBAM.php

    SuperAntispyware
    http://SUPERAntiSpyware.com/

    Check in safe mode.

    Vista advanced boot options
    http://Techblissonline.com/Vista-advanced-boot-options/

    See if you can isolate a possible cause.

    How to troubleshoot a problem by performing a clean boot in Windows Vista or in Windows 7
    http://support.Microsoft.com/default.aspx/KB/929135

  • Message appears that rundll32 has stopped working, close the program

    Original title: Rundll32

    Message that rundll32 has stopped working, close message program - every day when I open.   Instead of doing a "clean boot" if I just close program and treat it as a disadvantage I do damage?   The other to my frustrations?

    Hello

    Perform a clean boot to determine what third party app can be the cause of the issue.

    http://www.SevenForums.com/tutorials/179159-troubleshoot-application-conflicts-performing-clean-startup.html

  • "Windows host process (Rundll32) has stopped working"-when you try to uninstall/remove programs

    Only, I get this error when I try to uninstall/delete an application from my PC. Running Sfc/scannow and it found nothing wrong. Quick scans of Malwarebytes and MS Essentials is no malicious files, running a full scan of Malwarebytes.
    Please help, I need to uninstall something!
    ---------------------------------------------------------------------
    Windows host process (Rundll32) has stopped working
    Signature of the problem:
    Problem event name: APPCRASH
    Application name: RunDll32.EXE
    Application version: 6.1.7600.16385
    Application timestamp: 4a5bc637
    Fault Module name: StackHash_9629
    Fault Module Version: 6.1.7601.17725
    Timestamp of Module error: 4ec49b8f
    Exception code: c0000374
    Exception offset: 000ce6c3
    OS version: 6.1.7601.2.1.0.768.3
    Locale ID: 2057
    Information additional 1:9629
    More information 2: 9629b7be96a6d05c3ae74dcb4df31847
    Information additional 3:2716
    Additional information 4: 271690c76c60b0182163ae26acc5f429
    Read our privacy statement online:
    http://go.Microsoft.com/fwlink/?LinkId=104288&clcid=0x0409
    If the online privacy statement is not available, please read our offline privacy statement:
    C:\Windows\system32\en-US\erofflps.txt

    Hello

    Method 1:

    I suggest to set up the computer in a clean boot state, then try to uninstall the software.

    How to troubleshoot a problem by performing a clean boot in Windows Vista and Windows 7
    http://support.Microsoft.com/kb/929135

    Note: After the boot minimum troubleshooting step, follow the "How to reset the computer to start as usual after a clean boot troubleshooting" section in the link provided to return the computer to a Normal startup mode.

    Method 2:
    If the problem persists, I suggest you try the procedure described in the article and see if it helps.

    How to solve problems when you install or uninstall programs on a Windows computer
    http://support.Microsoft.com/kb/2438651

    Hope this information helps. Answer the post with an up-to-date issue report to help you further.

  • Get the error that RUNDll32 has stopped working

    Original title: PC PROBLEMS

    often when we do something pc watch RUNDii32 stopped working and to the programs we using gets closed. Why is it so? What is the solution for this?

    Hello

    1. what operating system you have installed on your system?

    2. did you of recent changes to the system?

    3. when the error occurs exactly?

    Method 1: Perform a clean boot.

    To perform a clean boot and see if the problem still occurs, follow the steps in the below link.

    http://support.Microsoft.com/kb/929135

    Note: once you are done with the boot, follow step 7 in the link to your computer in normal mode.

    See also the below mentioned link and check of help.

    http://support.Microsoft.com/kb/953916

    It will be useful.

Maybe you are looking for

  • iPad Air keeps crashing and restarting

    Why my iPad Air keep crashing and restarting in Safari? I also think other applications. iOS 9.3.2 must be the culprit because it never happened so often. Any solution?

  • Portege M400 Pen calibration

    Hello I have problems to calibrate my stylus.A few weeks ago, my pc was sent to Toshiba that some work on the screen. I don't know if it has been cleaned or replaced. Since then I couldn't calibrate my pen in landscape or portrait.The pen works perfe

  • Toshiba Gigashot K40HE - Firmware - in Dutch

    Hello I buy the Toshiba Gigashot GSC-K40HE last year and seen on the Toshiba site there will be an update of the firmware that is, including the Dutch language. He would be ready to start this year, February I think it was. I can't find the place whe

  • LT2323z - connect to the USB 3.0 Port Replicator

    I just bought the LT2323z monitor to go with a X carbon 1 and connect via the USB 3.0 port replicator.However the LT2323z has displayport digital connections and the DVI-d port replicator. Any ideas how to connect to their place? Here are the flagshi

  • Exception number: c0000005 (access violation)

    My computer has been crashing on and off the years and I finally decided to do something - this time the paper in "Dr. Watson" says: Application exception occurred:App: (Pid = 2408) C:\WINDOWS\Explorer.EXEDate: 03/09/2011 @ 04:18:08.546Exception numb